Tornadoes · United States · Missouri · 2026
EF0 tornado, Clay County, Missouri, June 13, 2026
This EF0 tornado ran 3.4 miles across Clay County on June 13, 2026, touching down at 8:47 PM CDT and reaching 100 yards wide. It killed nobody.
Preliminary. This is NWS EAX's damage survey, filed in the Damage Assessment Toolkit as Liberty. The rating, the path and the casualties are the survey's and can change while it is revised. The Storm Prediction Center compiles the official record of 2026 from these surveys and publishes it in the spring of 2027; this page moves to that tornado's permanent address when it does.
The rating scale
Tracks are drawn in the color of the rating. The Enhanced Fujita scale rates the damage rather than measuring the wind: the speeds are what that damage is taken to imply.
EF065 to 85 mphthis tornado
Light damage. Surface peeled off some roofs, gutters and siding damaged, branches broken, shallow-rooted trees pushed over.
EF186 to 110 mph
Moderate damage. Roofs badly stripped, mobile homes overturned or badly damaged, exterior doors lost, windows broken.
EF2111 to 135 mph
Considerable damage. Roofs torn off well-built houses, frame homes shifted on their foundations, mobile homes destroyed, large trees snapped or uprooted, cars lifted off the ground.
EF3136 to 165 mph
Severe damage. Whole stories of well-built houses destroyed, large buildings badly damaged, trains overturned, trees debarked, heavy cars lifted and thrown.
EF4166 to 200 mph
Devastating damage. Well-built houses leveled, structures with weak foundations moved some distance, cars thrown and large missiles generated.
EF5over 200 mph
Incredible damage. Strong frame houses swept off their foundations, car-sized missiles thrown more than 100 meters, steel-reinforced concrete badly damaged, high-rise buildings deformed.
Unrated
The survey recorded a tornado but could not put a number on it, most often because it crossed open country and damaged nothing a rating can be read from.
The survey
- Rating, as surveyed
- EF0, preliminary
- Date
- June 13, 2026
- Touchdown
- 8:47 PM CDT (01:47 UTC)
- Lifted
- 8:54 PM CDT (01:54 UTC)
- On the ground
- 7 minutes
- Path length
- 3.4 miles (5.5 km)
- Path width
- 100 yards (91 m)
- Deaths
- 0
- Injuries
- 0
- County
- Clay County
- Touchdown point
- 39.242, -94.419
- Lift-off point
- 39.257, -94.358
- Highest wind the damage implies
- 85 mph
- Surveyed by
- NWS EAX
- The office's name for it
- Liberty
- Survey last edited
- June 14, 2026
- Record number
- None yet. SPC numbers 2026 in the spring of 2027.
What the survey found
During the evening of Saturday June 13, 2026 a line of damaging thunderstorms moved across the Kansas City Metropolitan Area. At 8:47 PM CDT, a tornado formed on the leading edge of the line in Liberty, MO. The tornado produced sporadic tree damage as it moved northeast through multiple residential areas and farm fields. The tornado lifted at 8:54 PM CDT approximately 2 miles east of Liberty.
Written by NWS EAX in the NWS Damage Assessment Toolkit. A survey is revised as better evidence arrives.
The damage survey
35 damage points were recorded along this path by NWS EAX, in the Damage Assessment Toolkit the survey teams carry. The strongest indicator was rated EF0. The highest wind the damage implies is 85 mph.
- Branch driven into the ground.
- Temporary fence knocked over to the northwest.
- Tree debris thrown to the west.
- Scattered small limbs and branches.
Survey points are preliminary and are the raw material the published rating was built from. Source: NWS Damage Assessment Toolkit.
The warnings
13 minutes of warning. NWS EAX issued a tornado warning for this county at 01:34 UTC, 13 minutes before the tornado touched down, in force until 02:00 UTC.
The county was under a tornado watch, issued at 19:30 UTC and running to 02:36 UTC.
| Issued (UTC) | Expired | Product | Office |
|---|---|---|---|
| 19:30 UTC | 02:36 UTC | Tornado Watch | EAX |
| 00:31 UTC | 01:30 UTC | Severe Thunderstorm Warning | EAX |
| 00:58 UTC | 02:00 UTC | Severe Thunderstorm Warning | EAX |
| 01:24 UTC | 02:30 UTC | Severe Thunderstorm Warning | EAX |
| 01:34 UTC | 02:00 UTC | Tornado Warning | EAX |
| 01:50 UTC | 02:45 UTC | Severe Thunderstorm Warning | EAX |
| 01:57 UTC | 02:30 UTC | Tornado Warning | EAX |
Every warning and watch covering the touchdown point that day, from the Iowa Environmental Mesonet's archive of National Weather Service products. Lead time is measured from the issue of the warning in force to the touchdown time in the database, both of which were recorded to the minute by different people.
The forecast that day
The Storm Prediction Center had this point in a Enhanced Risk, with a 0.02 chance of a tornado within 25 miles. The outlook in force was issued at 01:01 UTC.
SPC's Day 1 convective outlook as it stood when the tornado began, read at the touchdown point. The same archive is on the radar archive.
The air that afternoon
The radiosonde launches on either side of the tornado, from the nearest station that was launching then, drawn and analyzed the way Storm Lab does: the same diagram, the same parcel and shear definitions SPC's mesoanalysis uses.
Topeka, KS (KTOP), 00:00Z
1.8 hours before the tornado, 111 km from the path. June 14, 2026.
- Mixed-layer CAPE
- 2126 J/kg
- Mixed-layer CIN
- -27 J/kg
- Surface CAPE
- 2920 J/kg
- Mixed-layer LCL
- 1169 m above ground
- 0-6 km bulk shear
- 49 kt
- 0-1 km bulk shear
- 7 kt
- 0-1 km storm-relative helicity
- 52 m²/s²
- 0-3 km storm-relative helicity
- 85 m²/s²
- Significant tornado parameter
- 0.5
- Supercell composite
- 3.9
- 0-3 km lapse rate
- 6.9 K/km
The surface observations
Mosby (GPH), 11 km from the path, in the two hours either side.
| Time (UTC) | Temp (°F) | Dew point (°F) | Wind | Gust (kt) | Pressure (mb) | Weather |
|---|---|---|---|---|---|---|
| 23:55 UTC | 80.6 | 68 | 0° 0 kt | 1009.5 | ||
| 00:15 UTC | 80.6 | 68 | 140° 5 kt | 1008.8 | ||
| 00:35 UTC | 80.6 | 68 | 150° 3 kt | 1009.1 | ||
| 00:55 UTC | 78.8 | 68 | 20° 3 kt | 1010.2 | ||
| 01:15 UTC | 77 | 69.8 | 0° 0 kt | 1011.2 | ||
| 01:35 UTC | 77 | 69.8 | 360° 5 kt | 1011.9 | ||
| 01:55 UTC | 77 | 69.8 | 60° 5 kt | 1011.9 | RA | |
| 02:15 UTC | 69.8 | 64.4 | 310° 10 kt | 36 | 1015.2 | +RA |
| 02:35 UTC | 64.4 | 62.6 | 110° 6 kt | 1010.5 | -RA | |
| 02:55 UTC | 66.2 | 62.6 | 110° 8 kt | 18 | 1007.1 | |
| 03:15 UTC | 68 | 62.6 | 100° 7 kt | 1008.1 | ||
| 03:35 UTC | 66.2 | 62.6 | 270° 10 kt | 16 | 1011.2 |
From the Iowa Environmental Mesonet's archive of airport observations.
The radar
The Pleasant Hill radar (KEAX), 50 km away, was scanning. The volume nearest the touchdown began at 01:48 UTC.
Open the radar archive at this moment, over the track
Reflectivity and velocity, decoded from the Level II archive in the browser. Volumes take a few seconds to open the first time.
What was reported nearby
Local storm reports within 60 km of the path, in the three hours either side.
| Time (UTC) | Report | Where | County | Remark |
|---|---|---|---|---|
| 01:04 UTC | TSTM WND DMG | Beverly | Platte, MO | Large tree branches down. Time estimate via radar. |
| 01:04 UTC | TSTM WND DMG | Beverly | Platte, MO | Large tree branches down. Time estimate via radar. |
| 01:05 UTC | TSTM WND DMG | 1 Sw Beverly | Platte, MO | Relayed report of downed trees partially in the road. Time estimated from radar. |
| 01:05 UTC | TSTM WND DMG | 1 Sw Beverly | Platte, MO | Relayed report of downed trees partially in the road. Time estimated from radar. |
| 01:15 UTC | TSTM WND DMG | 2 Ne East Leavenworth | Platte, MO | Outage reported due to storm damage, time estimated from radar. |
| 01:15 UTC | TSTM WND DMG | 2 Ne East Leavenworth | Platte, MO | Outage reported due to storm damage, time estimated from radar. |
| 01:16 UTC | TSTM WND DMG | 4 Ne Weston | Platte, MO | Downed tree into power lines on Route P. Time estimated from radar. |
| 01:16 UTC | TSTM WND DMG | 4 Ne Weston | Platte, MO | Downed tree into power lines on Route P. Time estimated from radar. |
| 01:18 UTC | TSTM WND DMG | 1 Ese Weston | Platte, MO | Downed trees on Route JJ east of Weston. Time estimated from radar. |
| 01:18 UTC | TSTM WND DMG | 1 Ese Weston | Platte, MO | Downed trees on Route JJ east of Weston. Time estimated from radar. |
| 01:20 UTC | TSTM WND DMG | 2 Wsw Weatherby Lake | Platte, MO | Tree snapped near Route K. Time estimated from radar. |
| 01:20 UTC | TSTM WND DMG | 3 S Platte City | Platte, MO | Downed tree near Apple Blossom Drive. Time estimated from radar. |
| 01:20 UTC | TSTM WND DMG | 3 S Platte City | Platte, MO | Downed tree near Apple Blossom Drive. Time estimated from radar. |
| 01:20 UTC | TSTM WND DMG | East Leavenworth | Platte, MO | Downed trees on Route 45 between Beverly and Farley. Time estimated from radar. |
| 01:20 UTC | TSTM WND DMG | East Leavenworth | Platte, MO | Downed trees on Route 45 between Beverly and Farley. Time estimated from radar. |
| 01:21 UTC | TSTM WND DMG | 3 Ese Waldron | Platte, MO | mPING report of downed tree limbs near Oak Creek Court. Time confirmed from radar. |
| 01:21 UTC | TSTM WND DMG | 3 Ese Waldron | Platte, MO | mPING report of downed tree limbs near Oak Creek Court. Time confirmed from radar. |
| 01:22 UTC | TSTM WND DMG | 1 Ne Weatherby Lake | Platte, MO | Photos shared of several large tree branches down, time estimated by radar. |
| 01:22 UTC | TSTM WND DMG | 1 Ne Weatherby Lake | Platte, MO | Photos shared of several large tree branches down, time estimated by radar. |
| 01:22 UTC | TSTM WND DMG | 1 Ne Weatherby Lake | Platte, MO | Public relayed photo of large tree branch down. Time estimated from radar. |
| 01:22 UTC | TSTM WND DMG | 1 Ne Weatherby Lake | Platte, MO | Public relayed photo of large tree branch down. Time estimated from radar. |
| 01:22 UTC | TSTM WND DMG | 2 Sw Tracy | Platte, MO | Barn roof torn off and a large tree downed on Farley Road. Time estimated from radar. |
| 01:22 UTC | TSTM WND DMG | 2 Sw Tracy | Platte, MO | Barn roof torn off and a large tree downed on Farley Road. Time estimated from radar. |
| 01:22 UTC | TSTM WND DMG | 3 Ese Waldron | Platte, MO | Shingles blown off a residence near Oak Creek Court. Time estimated from radar. |
| 01:22 UTC | TSTM WND DMG | 3 Ese Waldron | Platte, MO | Shingles blown off a residence near Oak Creek Court. Time estimated from radar. |
| 01:24 UTC | TSTM WND DMG | 1 S Platte Woods | Platte, MO | Public relayed photo of large tree branch obstructing road. Time estimated from radar. |
| 01:24 UTC | TSTM WND DMG | 1 S Platte Woods | Platte, MO | Public relayed photo of large tree branch obstructing road. Time estimated from radar. |
| 01:24 UTC | TSTM WND DMG | 2 Nnw Platte Woods | Platte, MO | Public relayed photo of large tree branch down. Time estimated from radar. |
| 01:24 UTC | TSTM WND DMG | 2 Nnw Platte Woods | Platte, MO | Public relayed photo of large tree branch down. Time estimated from radar. |
| 01:24 UTC | TSTM WND DMG | Platte City | Platte, MO | Downed trees and wires in several locations near Platte City. Time estimated from radar. |
| 01:24 UTC | TSTM WND DMG | Platte City | Platte, MO | Downed trees and wires in several locations near Platte City. Time estimated from radar. |
| 01:25 UTC | TSTM WND DMG | 1 N Weatherby Lake | Platte, MO | Large limbs broken. Report relayed via social media. Time estimated from radar. |
| 01:25 UTC | TSTM WND DMG | 1 N Weatherby Lake | Platte, MO | Large limbs broken. Report relayed via social media. Time estimated from radar. |
| 01:25 UTC | TSTM WND DMG | 2 Ssw Ferrelview | Platte, MO | Multiple trees, power lines, and street signs down just east of KCI Airport. Time estimated from radar. |
| 01:25 UTC | TSTM WND DMG | 2 Ssw Ferrelview | Platte, MO | Multiple trees, power lines, and street signs down just east of KCI Airport. Time estimated from radar. |
| 01:25 UTC | TSTM WND DMG | Ferrelview | Platte, MO | Public related photo of tree down, describes damage as broken halfway up the trunk. Time estimated from radar. |
| 01:25 UTC | TSTM WND DMG | Ferrelview | Platte, MO | Public related photo of tree down, describes damage as broken halfway up the trunk. Time estimated from radar. |
| 01:26 UTC | TSTM WND DMG | 1 Ene Parkville | Platte, MO | Several trees down on Riss Lake Drive. Time estimated from radar. |
| 01:27 UTC | TSTM WND DMG | 2 S Ferrelview | Platte, MO | Many large trees snapped and branches and trunks split. At least 16 very large old trees shed large branches on property. Time estimated from radar. |
| 01:27 UTC | TSTM WND DMG | 2 S Ferrelview | Platte, MO | Many large trees snapped and branches and trunks split. At least 16 very large old trees shed large branches on property. Time estimated from radar. |
From the Iowa Environmental Mesonet's archive of National Weather Service local storm reports.
This ground now
The live radar over the trackEvery 2026 tornado in MissouriEvery tornado in Missouri since 1950Warnings in force in Missouri nowThe forecast where you are
The other tornadoes of June 13, 2026
4 more have been surveyed in the United States that day, so far.
What this means
Ratings are the survey's, read off the damage rather than measured; the rating scale is above. A survey can be revised, so the rating, the path and the casualties can all still change.
Sources
NWS Damage Assessment Toolkit, the record the survey teams file from the damage, and NOAA Storm Prediction Center storm reports. Neither is the official database for 2026, which SPC publishes in the spring of 2027.